No Power Tab On USB Root Hub In Device Manager

Apr 27, 2008

When I would check out 'USB Root Hub' in Device Manager, there would be a 'Power' tab that would list the name of the connected device and how much power it was drawing. Somehow, that particular tab has 'gone the way of the dodo,' and does not appear. Currently, the only tabs I see are General, Driver, Details and Power Management.

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Desktop Manager For Power Users Must Have Power Toys

Aug 12, 2002

Desktop Manager allows you to switch between multiple desktops creating more elbow room for those who like to stay organized while pushing the max thread limit.1. First grab XP PowerToys from Once installed right click then check: task bar > toolbars > Desktop ManagerYou may now view up to four new desktops. I prefer not to have "Shared Desktops" on as it reminds me more of linux (and is cleaner).Now you may hide the buttons etc. and use Windows key + 1-4 to switch between desktops and Windows key + v to preview.

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Device Manager Reports Unknown Device Found?

Jul 15, 2005

I have installed a targus 7 port powered USB HUB on my computer. Device manager reports unknown device. I have deleted and it restalled the drived after the system rebooted. Device manager still saying unknown device. Their is not driver needed according to the manufacture. When the PC is booting it does see the IPOD mini and the Flash drive. But once the PC is fully out and login and I look a the device manager is still reporting unlnown device error (code 10).

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Audio Device Not Found / Listed In Device Manager

Aug 4, 2010

I had some trouble last night and today with getting rid of a virus. Now that it is gone, I am having sound problems (maybe related, maybe not). This morning, when I opened iTunes I got a message that there was no audio device detected. After trying several things, I rebooted. Magically, I could play music again. However, a short while later, I again got an error message telling me that there is no audio device found, even though it shows up in Device Manager as working properly. The problem goes away for a short time after I reboot, but returns. It is Realtek AC 97. Why won't my computer keep recognizing it? (It tried going to Realtek's site to download an update. It has updates for Windows 98, 95, etc., but not for XP. Or at least I couldn't find it.)

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Yellow Exclamation Point On Pci Device In Device Manager

May 12, 2010

Running Windows XP on Emachines ET1161-07. Installed all drivers that I could find, since EMachines does not represent XP. Tried Realtek audio and HD audio, tried Intel, didn't work. Tried NVidia, as it has an NVidia motherboard. Spent too much time on this computer. Can anyone lend a hand? I know it's got something to do with Audio, as there's no audio device detected in Sounds, under Control Panel.Customer has to have computer today.

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Device Manager Not Working - On Boot Up Sound Device

Dec 17, 2005

I gotta a XP Home SP2 Machine was running fine then on boot up sound device not found. went to device mng and no items displayed. System restore had been didabled and Norton disabled as well. Done a spyware scan pull nout so did virus

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Mystery PCI Input Device In Device Manager

Aug 31, 2005

I had this problem last time when I fresh installed Windows XP Pro on my computer. I don't know the time, but it happens at least 30 days after I reinstall the OS and software. Today, my computer prompted me to install drivers for a PCI Input Device, but I haven't installed any new hardware for months. Basically, I haven't touched the inside of my computer for that long. So why is Device Manager prompting me to install this mystery device? Hardware ID shows that it is from vendor 1102, which is Creative, and I have an Audigy 1. Also, my FireWire port is Code 10, the device cannot start. So I'm thinking the mystery device is the same firewire port. But why show up as a separate device? I tried removing the devices and restarting the computer, but they return to haunt me again. The device properties for the PCI Input Device says PCI SLOT 7, AND I DONT HAVE A 7th slot! Can someone help me, please? Device manager shows my 1394 Net Adapter with a yellow exclamation, and it has code 10, device cannot start. There is an unknown device, the PCI Input Device, which doesn't allow me to install any drivers for it, yet it has the creative Vendor ID 1102. It shows itself as being PCI Slot 7.

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CD Device With Yellow Icon In Device Manager

Dec 8, 2004

I have a feeling that this is simply a case of some registry settings which need adding/modifying/deleting but exactly which ones and what values I do not know. No, I haven't tried re-installing XP.

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Task Manager / Device Manager Don't Run

Aug 30, 2005

A friend of mine has a 4 yr. old PC running XP Home with 128Mb of memory. He's had problems with programs aborting recently. I tried to run Device Manager to make sure there were no issues there. It briefly brought the screen up, then it went away. The same thing happened to Task Manager when I tried to see what was running and how much memory was being used. Anybody ever see this behavior before? I might try installing a memory cleaner pgm (ie. Memturbo), but I'm not sure I would even be able to get it to run. The hard drive amd memory seem to have no errors.

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Unknown PCI Device In Device Manager?

Mar 11, 2006

Last night I installed ATiTool 0.24 over my 0.25 version (stupidly). I also did a BIOS update and installed Cat6.3 and then AVIVO converter. When I rebooted, I had this new PCI device requiring a driver,but it's an unknown device and doing an auto update helped me.I can't get rid of this pesky PCI device (tried uninstalling but Windows detects it again after restart/boot-up). All my stuff is working, so I don't know where this critter came from?

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Unknown Device In The Device Manager?

Dec 24, 2007

I have a huge problem with two unknown devices in my "Device Manager" after formating and reinstalling fresh copy of Win Xp Pro.In my "Device Manager" there is two lines with Unknown devices.

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No Device Listings In Device Manager

Jun 20, 2008

I'm using XP SP3 Home Gateway desktop My device Manager has nothing in it. I don't know when it quit showing. I have checked Bios plug&Play, and it is set in Auto. I am also getting an error stating my recovery D: is running out of disk space.

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Device Manager Cannot Detect Device?

Dec 28, 2007

My computer cannot detect any cd's in my DVD or CD drive. When I open Device Manager the CD/DVD devices have an error. This error: Windows successfully loaded the device driver for this hardware but cannot find the hardware device. (Code 41) Click Troubleshoot to start the troubleshooter for this device.When I run the DriverScan it simply doesn't even have an entry for the drives, probably since it thinks it doesn't even exist at the moment.

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Renaming Device In Device Manager

Aug 3, 2005

Anyone know how I can rename a device in device manager, (or the registry), so it doesn't show #2 after the device.I used the leadtek driver uninstall tool last night. And it removed the drivers I had for this Leadtek Deluxe tuner alright.BUT it also renamed my onboard Gigabit LAN (onboard) to #2 my scanner to #2,
and removed my Nvidia drivers for the video card.And reverted the videocard drivers to MS Nvidia drivers.I managed to fix the scanner entry by uninstalling the drivers, then rebooting and reinstalling the drivers.And I managed to fix the videocard drivers, by reinstalling the Nvidia drivers.So, yup, anyone have any idea how I can change the board LAN, so it doesnt have #2 after it? sing XP Pro SP2

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Explorer.exe Randomly Using Processor Power In The Task Manager?

Mar 29, 2006

Im having problems with explorer.exe in my task manager/computer it seems to be randomly using all of my processor power. It normally happens if i access my second hard drive, but does happen at other times. Has anybody got any ideas, it slows my pc down and i have to reboot to rectify the problem. I know this is an essential program that has to be running.

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Device Manager Is Gone

Apr 4, 2007

My device manager is gone! This is a friends computer(all computer specs given are for the computer I am speaking of in this post), so I am not aware of any changes they may have made and I also don't know how long it has been gone. When I go into my control panel / system / hardware / device manager It brings up an internet explorer screen that says the following:I also tried running a Windows search for "Device Manager" and it came back blank. Does anyone have any ideas how a device manager can disappear? I found other posts about Device Managers being empty but no problems quite like mine.

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Device Manager Is Gone / Nothing Is In The Box

Apr 8, 2008

It opens but there is nothing is in the box. Is there a SFC program for XP that might restore it, or other options?

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CPU Has TWO Listings In Device Manager

Dec 16, 2007

There is an article in this month's PC World "Fast Windows Fixes". The first of the fixes suggests that computer performance can be slowed because drivers for devices you no longer have are still being loaded. It provides a way to ensure that Device Manager also lists drivers for devices that are not currently connected, so I set it to do that.I found no device drivers loaded for anything not connected to my system, but DID find what appears to be a strange situation. Under Processors, my CPU is listed TWO times. The properties for both are identical. It looks like one should be deleted (I only have one CPU on the mobo, an Intel P4 Prescott running at 3.0GHz). But this is the MOTHER OF ALL DEVICES on a computer, so before I delete one of the entries, I want to check to see if it's supposed to have two entries. Can I delete one or should both be there?

I think this may have happened because about 10 days ago, I did a FULL reformat on my HD and reinstalled Windows and all 85 updates since the creation of my Windows CD. I also loaded drivers from other CD's that came with the PC, like my Marvell Ethernet card, Soundmax onboard audio, etc., AND the Asus CD containing the Intel 875/865 chipset drivers. I'm wondering if well before I loaded the latter, that Windows already loaded those drivers and the CD loaded them again. BTW, the driver dates in each entry for the CPU in Device Manager is 4/1/04.

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Get Back Device Manager

Feb 14, 2006

Does anybody knwo how to get to Device Manager in XP.

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How To Put Shortcut To Device Manager

Sep 5, 2005

How can I put the shortcut to Device Manager (not System) on the desktop?

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Device Manager Error

May 1, 2005

Every time i try to access the the device manager from the system properties,i get and error.[IMG][/IMG] then i get this window [IMG][/IMG].

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Does Not Show Up In Device Manager

Feb 15, 2007

ga-965p-s3 motherboard, intel core 2 duo e6400 processor. cpu does not show up in device manager and my computer is listed as a standard pc instead of an acpi multiprocessor.

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Device Manager Do Not See Any Devices

Aug 3, 2005

When I open my device manager on my dell computer I do not see any devices.

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Device Manager Would Pop Up And Disappear

Aug 23, 2005

I was working with tech service to get my wireless router back up and running. after control panel, system, device manager would not come up. or if i tried again and again it would pop up and disappear.

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Reinstalled - No CD Rom In Device Manager

Mar 31, 2006

I just reinstalled windows and it doesnt show any CD rom in my device manager. Ive run the "repair" module of Windows XP but it is still the same. I have heaps of software I need to install (including office)

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Device Manager Blank

Feb 8, 2006

Why is my device manager blank?

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Pen Device Manager / No Devices Are Shown

Oct 18, 2005

I have XP and when I open my device manager, no devices are shown at all. This is not corrected by the usual microsoft help (i.e set services plug/play to automatic).

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Uninstalling USB Controllers From Device Manager

Feb 17, 2008

I tried uninstalling the USB controllers from the Device manager restarting my computer, and waiting for the pc to re-install the devices itself. Unfortunatly, nothing happens. It DOES find the devices, it DOES reinstall everything, but when i plug in even the mouse, i get the same error msg. The usb ports are named "Unknown Devices" and when i check their properties, the have no drivers installed.

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USB Controllers Disppeared From Device Manager

Apr 23, 2006

The Data Transfer status on my HDDs was PIO mode and I wanted to make it DMA so that my access speeds become faster. All I did was update my Primary IDE Drivers. They got updated and DMA mode was enabled. But during this I dont know what happened, but my device manager no longer displays Universal Serial Bus Controllers. The entire thread has disappeared (it doesent show up even when I do "Show hidden devices").

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Fips Error In Device Manager

Jun 14, 2005

I ran across this in my device manager and I am not sure what Fips.sys is for. I tried to update luck. I also tried to uninstall and reinstall no luck.

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Device Manager Error Code 47

Aug 30, 2005

I am trying to get my usb flash drive to work, and I get this error message. Windows cannot use this hardware device because it has been prepared for "safe removal", but it has not been removed from the computer (Code 47). To fix this problem, unplug this device from your computer and then plug it in again.The only problem is, is that i don't have the device plugged in. I tried uninstalling the device and restarting, but there it is again at the start up. When I plug the device in, the computer will not read it.

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